class Selenium::WebDriver::Remote::Http::Default
@api private
Constants
- MAX_RETRIES
Attributes
proxy[RW]
Private Instance Methods
http()
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# File lib/selenium/webdriver/remote/http/default.rb, line 15 def http @http ||= ( http = new_http_client if server_url.scheme == "https" http.use_ssl = true http.verify_mode = OpenSSL::SSL::VERIFY_NONE end if @timeout http.open_timeout = @timeout http.read_timeout = @timeout end http ) end
new_http_client()
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# File lib/selenium/webdriver/remote/http/default.rb, line 86 def new_http_client if use_proxy? unless proxy.respond_to?(:http) && url = @proxy.http raise Error::WebDriverError, "expected HTTP proxy, got #{@proxy.inspect}" end proxy = URI.parse(url) clazz = Net::HTTP::Proxy(proxy.host, proxy.port, proxy.user, proxy.password) clazz.new(server_url.host, server_url.port) else Net::HTTP.new server_url.host, server_url.port end end
new_request_for(verb, url, headers, payload)
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# File lib/selenium/webdriver/remote/http/default.rb, line 70 def new_request_for(verb, url, headers, payload) req = Net::HTTP.const_get(verb.to_s.capitalize).new(url.path, headers) if server_url.userinfo req.basic_auth server_url.user, server_url.password end req.body = payload if payload req end
request(verb, url, headers, payload, redirects = 0)
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# File lib/selenium/webdriver/remote/http/default.rb, line 34 def request(verb, url, headers, payload, redirects = 0) request = new_request_for(verb, url, headers, payload) retries = 0 begin response = response_for(request) rescue Errno::ECONNABORTED, Errno::ECONNRESET, Errno::EADDRINUSE # a retry is sometimes needed on Windows XP where we may quickly # run out of ephemeral ports # # A more robust solution is bumping the MaxUserPort setting # as described here: # # http://msdn.microsoft.com/en-us/library/aa560610%28v=bts.20%29.aspx raise if retries >= MAX_RETRIES request = new_request_for(verb, url, headers, payload) retries += 1 retry rescue Errno::ECONNREFUSED => ex if use_proxy? raise ex.class, "using proxy: #{proxy.http}" else raise end end if response.kind_of? Net::HTTPRedirection raise Error::WebDriverError, "too many redirects" if redirects >= MAX_REDIRECTS request(:get, URI.parse(response['Location']), DEFAULT_HEADERS.dup, nil, redirects + 1) else create_response response.code, response.body, response.content_type end end
response_for(request)
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# File lib/selenium/webdriver/remote/http/default.rb, line 82 def response_for(request) http.request request end
use_proxy?()
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# File lib/selenium/webdriver/remote/http/default.rb, line 113 def use_proxy? return false if proxy.nil? if proxy.no_proxy ignored = proxy.no_proxy.split(",").any? do |host| host == "*" || host == server_url.host || ( begin IPAddr.new(host).include?(server_url.host) rescue ArgumentError false end ) end not ignored else true end end